CUET-UG SERIES Physics
Electromagnetic Spectrum
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
1
2025 3
2023 Chapter Questions 4 MCQs
01
PYQ 2023
medium
physics ID: cuet-ug-
Following are the wavelength of some constituents of the electromagnetic spectrum. The wavelength range that are used in Radar system for Aircraft navigation is:
(A) 1 mm to 700 nm
(B) 0.1 m to 1 mm
(C) 400 nm to 1 nm
(D) < 10-3 nm
(E) > 1m
Choose the correct answer from the options given below:
(A) 1 mm to 700 nm
(B) 0.1 m to 1 mm
(C) 400 nm to 1 nm
(D) < 10-3 nm
(E) > 1m
Choose the correct answer from the options given below:
1
(A) and (D) only
2
(B) only
3
(C) and (E) only
4
(C) only
02
PYQ 2023
medium
physics ID: cuet-ug-
Which of the following is/are responsible for the formation of Rainbow?
(A) Dispersion of light
(B) Interference of light
(C) Reflection of light
(D) Refraction of light
Choose the correct answer from the options given below:
(A) Dispersion of light
(B) Interference of light
(C) Reflection of light
(D) Refraction of light
Choose the correct answer from the options given below:
1
(B) and (C) only
2
(A) and (C) only
3
(A), (C) and (D) only
4
(A) only
03
PYQ 2023
medium
physics ID: cuet-ug-
Match List I with List II
| List I: Frequency Range | List II: Types of Waves |
|---|---|
| (I) 1 × 1016 − 3 × 1021 Hz | (D) γ-rays |
| (II) 1 × 109 − 3 × 1011 Hz | (B) Microwaves |
| (III) 1 × 108 − 5 × 1022 Hz | (A) X-rays |
| (IV) 5 × 105 − 109 Hz | (C) Radio waves |
1
A-II, B-III, C-I, D-IV
2
A-III, B-I, C-II, D-IV
3
A-I, B-II, C-IV, D-III
4
A-IV, B-III, C-II, D-I
04
PYQ 2025
medium
physics ID: cuet-ug-
Match List-I with List-II
Choose the correct answer from the options given below:
Choose the correct answer from the options given below:
1
(A) - (IV), (B) - (II), (C) - (III), (D) - (I)
2
(A) - (I), (B) - (III), (C) - (II), (D) - (IV)
3
(A) - (II), (B) - (I), (C) - (IV), (D) - (III)
4
(A) - (III), (B) - (IV), (C) - (I), (D) - (II)
About Electromagnetic Spectrum - CUET-UG
Electromagnetic Spectrum is a vital chapter for CUET-UG aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Electromagnetic Spectrum PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Electromagnetic Spectrum carry the most weight. Then, tackle the questions iteratively to solidify your understanding.